Key Elements Of Successful Digital OilFields Using Oilfield SCADA
The demand relating to hydrocarbons continues to increase at a rapid rate, even though the supply for skilled labor required to produce these products has leveled off. In 2008, Booz & Co management consultants estimated that the labor shortages in the industries for gas and oil would be around 1 million short in workers by 2015. Consequently these industries have evolved and now uses an approach with the ability to maximize output without having to increase the labor requirements with what is known as DOF (Digital Oil Field).
In industrial environments that are varied and complex such as hydrocarbon extraction, expert on-site presence is still a perquisite. However, the goal related to DOF is designed to bring this field to an expert by the utilization of remote control and monitoring such as oilfield SCADA. The extraction site is saturated by many control computers, video cameras and sensors. This translates into reliable IA communications that occur en route, on site, under and above the ground.
The Digital Oil Field And System Requirements
Devices used in the gas and oil industries are required to be built with a strict compliance that pertains to ABS, DNV, IECEx, ATEX Zone 2, C1D2 and UL/cUL environmental and hazardous standards. In addtion, industrial enhancements that include varying temperature tolerance, conformable coating, strong metal cases and IP ratings that range from 30 to 60 are also essential. Over and above these communications optimizations and software are require to ensure that field networks become more manageable, secure, robust and efficient relating to throughput, deployment, hardware and maintenance.
Two considerations that should be viewed when it comes to the design work of a Digital Oil Field: the challenges related to big data processing and communications and the importance of remote communications in real-time. Below are a few elements that are of importance:
•Field Site Surveillance And Visualization
•Complete 4D Site Monitoring, which will deliver a precise understanding of the planned output, processes, and physical conditions
•Activity Management Systems that are designed to offer alarms and localized awareness of all the environmental conditions, processes and machinery
•Big Data Management competence to evaluate and collate all the features efficiently in real-time
•Remote communications that occur over wireless and fiber, including 802.11 links and cellular
Optimized Surveillance Solutions
Field visualization is not only available for real-time monitoring and virtual mapping, for remote technical experts and engineers that are distant, a real understanding of the processes and physical conditions on a site, often requires visual presence which is delivered using video surveillance. Industrial types of surveillance cameras such as the VPort are OnVIF compliant and feature DynaStream bandwith optimization, that allows for effective streaming of the video feeds without effecting the network resources. As importantly are the Soft NVR-IA application “development kit, which provides fast integration of the event-triggered video-feeds into the oilfield SCADA applications.
When using the Soft NVR-IA, it is incredibly easy to set-up the video camera which is already integrated into a oilfield SCADA system that will deliver automatic feeds that are linked to specific types of I/O events. In addition, Soft NVR-IA offers the system engineers tools that allow for the fast set-up of cameras that assists in when an alarm is set-off it automatically activates, will train itself with the related region and then deliver this feed to specified SCADA consoles as well as automatically display this fees across either one or more consoles relative to the needs of local engineers.
When using this same tool alongside with HMI solutions it becomes possible to arrange a local type of HMI control screen that features video alerts that are automated. This means whenever an event or alarm has been triggered, video feed that is relevant appears on the HMI, offering the operator with instant situation awareness that cuts down response time significantly.
Big Data Management Capabilities
The term known as “Big Data Management” is actually broken down into various discrete approaches. On a gas and oil field site, there will be sensor arrays that are situated all over the place, on the machinery, beneath and across the whole site, which make them diverse and numerous and of great importance. In order to serve high-output, event data and real-time sensors, the I/O modules and RTUs are required to make use of tailored hardware and software designs.
All About Oilfield Automation
The modern world contains a great many wonders of invention and discovery, ranging from surprising new cures for ancient ailments to humanity’s first steps into space. The planet is quickly becoming more interconnected economically, politically and culturally as human develop proceeds faster than it has before. While many of the developments people use every day are flashy and state of the art, the most important forms of technological growth are the seemingly mundane applications. Whether its biofuel powered plants or state of the art building tools, industrial technology is growing at a rapid pace as inventors find better and more cost efficient ways of doing seemingly everything.
One particular field of industrial technology of note is automation. Whether it’s robots building cars in the eighties or the beginning of self driven cars in the modern age, automation seems to be the way of the future. The advantages of an automated industrial set up are, not to put to fine a point on it, faster and more cost efficient than they’ve ever been and the technology is poised to improve even further as science catches up to the demands of industry. Even the relatively simple industrial work of running an oil field has, to a great extend, benefited highly from modern automation technology.
Naturally, any oil field will still need a solid crew of workers and technicians to keep the crude oil flowing at a smooth, profitable pace, oilfield automation does offer a number of benefits. It is becoming ever more cost effective and is allowing oil field managers to respond to anything from a mundane blockage in a drill to the potential for disaster in a oil field fire. With these technologies, the people managing oil fields can remotely keep an eye on many aspects of the oil field’s workings, sometimes even from the comfort of their own living rooms for certain oilfield automation systems.
The systems are fairly complex, but boil down to a few basic principles. First, each element of the oil field needs to have its mechanical parts hooked up to a number of digital systems that, while some can remotely perform tasks for the oil field’s manager, are by and large used simply to monitor the mechanical parts of each aspect of the oil field. These digital read out systems are a tried and true technology that have been in the oil industry for some years now. The newest additions to these systems is wireless connectivity; using dedicated wifi systems, the digital read outs that once had to be examined in person by trained technicians can now be read by authorized users from miles away, sometimes hundreds of miles of away in the case of particularly well connected systems.
With these systems, all manner of situations can be noticed and reacted to faster than ever before. The main advantage of these systems lies in the safety features. Something of an early warning system for anything from slowed productivity to potential large scale disasters that threaten people and the environment, oilfield automation also offers a few remote functions such as emergency shut offs for specific functions should a system start malfunctioning or even the entire oil well in particularly dire emergencies. While these systems are, again, fairly reliable and have been in the industry for some years, the addition of wireless connectivity systems allows these emergency shut offs to be handle remotely, far from any potential disasters.
In addition to safety features, these automated systems also offer options for monitoring the productivity of each individual oil well. Even better, the systems can be programmed to alert users when an individual oil well is under performing and sometimes even the reason why as the technology improves. Sometimes a well operating at below peak efficient indicates a security breach, and other times it indicates that something is wrong with the oil well’s mechanical equipment. Fixing these mechanical equipment can stretch out the length of its life as a functional aspect of your oil field’s productivity, meaning fewer expensive repairs and replacements and more profit for the company operating the field. Many systems also offer extremely accurate record keeping capacities for many different elements of an oil field’s operation, records that could be prove extremely valuable in the event of anything from an emergency to an audit.
Oilfield Tank Level And Monitoring It
The collection of oil is important and a big part of working on the oilfield, but what about the inventory once you have it? Who is checking up on the oil levels and how the resource is reacting to its conditions?
There is a lot of money that is riding on the inventory being safe and if the oil levels begin to drop, the problem might not be noticed early enough.
This is where monitoring the oilfield tank level becomes pertinent for those who are on the oilfield. If this is not done, it might cause excessive loss.
It is one thing to monitor the levels and another to know how accurate the readings are. If you are getting monitored results, they better be accurate or you might as well guess what is happening in the tank. The systems that are being made now are designed to be accurate down to the last drop.
You will know exactly how much is in there and the systems can provide multiple readings to ensure there are no hitches in the setup. This is great news for anyone who wants to keep track of the levels all the time.
How fast is the information coming through once it has been picked up by the system? It will be real-time, so as it is happening, you will know about it. This is great because there are certain issues that would need a professional to make a quick decision and that can’t happen if the information is not in real-time.
With the monitoring systems being released now, it is easy to make real-time decisions and one does not have to worry too much about how the inventory will do.
With real-time results, the accuracy of the levels can be assessed immediately.
Complete With Graphs
What type of data will you be gaining from the measurements that are taken? Will you just be getting random numbers thrown in your direction or are you getting more than that? These systems are not providing generic data because that might not tell enough for a professional to make a decision.
There has to be more to work with especially when hoping to find correlations between two pieces of data. This is why the systems are able to track the data and then churn out graphs to make things easier to read for all involved. This is optimized to help make decisions.
The tank levels can deplete at any time and since the inventory is important, the connection has to be good between the system and the device it is being relayed to. If the connection is not good, how will the system be of any use to those who are implementing it for monitoring?
It won’t be and that is why these systems have great connections that are highly reliable and consistent. They don’t drop and will remain on for as long as one wants them to be. They will not fail regardless of what happens with the tank levels.
The information will be web-based so you are not responsible for hosting anything. This will be information you can access from anywhere as long as you have the right passwords. This is a secure interface and one that works well with the oilfield’s requirements.
The inventory has to be managed well and that begins with the monitoring. If it is not done properly, how will the tank levels remain as needed? This web-based solution can do a lot for those levels and is why most companies are now going with such options.
Oilfield tank levels can be monitored using technology that is being setup these days. It is all about getting the systems activated and then having them track the levels. If there are any discrepancies, the systems are able to highlight them and then showcase what the problem is. This is beneficial information for a pro who can then react on the real-time information to make a quick decision.
This is always smart and the way to go for oilfield tank levels and keeping them under control. This is important and if the inventory gets slashed, the business falls apart.